Classification
Biota [regio]Animalia [regnum]
Echinodermata [phylum]
Asteroidea [classis]
Paxillosida [ordo]
Astropectinidae [familia]
Astropecten [genus]
Genus Astropecten contains the following taxa:
Astropecten irregularis (Pennant, 1777) [species]